SaraNextGen Study App [2022-23]
Last Updated On 23-10-2022 - By Sara

Heating milk at  followed by sudden cooling is known as

a)

Sterilization

b)

Preservation

c)

Pasteurization

d)

Fermentation


Question ID - 186 :-

Heating milk at  followed by sudden cooling is known as

a)

Sterilization

b)

Preservation

c)

Pasteurization

d)

Fermentation

1 Answer
5876 Votes
3537

Answer Key : (c) -

(c)

Pasteurization is a method of partial sterilization which involves heating of milk at  for 30 min or at  for atleast 15sec followed by rapid cooling or at  for at least 1sec. This technique is widely used to kill all pathogenic bacteria in food without achieving complete sterility



Next Question :

Select incorrect pair.

a)

Porifera – choanocytes

b)

Coelenerata – eukaryote

c)

Annelida– segmentation

d)

Monera – eukaryote


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